diff --git a/ChangeLog b/ChangeLog
index 1216146cab..87540c879c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Wed Aug 22 10:26:59 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* time.c (time_succ): Time#succ should return a time object in the
+	  same timezone mode to the original.  [ruby-talk:260256]
+
 Wed Aug 22 10:24:00 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* numeric.c (fix_pow): integer power calculation: 0**n => 0, 
diff --git a/time.c b/time.c
index f1719b6d44..c749020737 100644
--- a/time.c
+++ b/time.c
@@ -1397,9 +1397,14 @@ time_succ(time)
     VALUE time;
 {
     struct time_object *tobj;
+    int gmt;
 
     GetTimeval(time, tobj);
-    return rb_time_new(tobj->tv.tv_sec + 1, tobj->tv.tv_usec);
+    gmt = tobj->gmt;
+    time = rb_time_new(tobj->tv.tv_sec + 1, tobj->tv.tv_usec);
+    GetTimeval(time, tobj);
+    tobj->gmt = gmt;
+    return time;
 }
 
 /*
diff --git a/version.h b/version.h
index 40ff75d16c..319cbe2294 100644
--- a/version.h
+++ b/version.h
@@ -2,7 +2,7 @@
 #define RUBY_RELEASE_DATE "2007-08-22"
 #define RUBY_VERSION_CODE 186
 #define RUBY_RELEASE_CODE 20070822
-#define RUBY_PATCHLEVEL 68
+#define RUBY_PATCHLEVEL 69
 
 #define RUBY_VERSION_MAJOR 1
 #define RUBY_VERSION_MINOR 8